I'm wondering which longboard upgrade option if any covers my Iron Cobra Power Glide Double Kick pedal? The Silver, Black, or Speed Cobras? Or none😕?

My opinion is: buy a set of Phantoms
Better pedal, better quality , and so much more fun to play .
We did also some upgrades on iron cobra’s because Darwin’s are much expensive to tama’s
But phantoms are every penny worth and a lot cheaper than Darwin’s
A Tama will never be reach the quality or fun to play, sorry , we experienced ourselves
Spend just a few euro’s more for a real great set of pedals
We changed also from tama to Phantoms .
You won’t regret
Good luck